Colorado beetle - e tloaelehileng haholo disenyi ea litapole. Selemo se seng le se seng balemi ba literaka ba loana ntoa e matla, ba sebelisa mefuta eohle e mecha ea lithethefatsi eo indasteri e faneng ka eona. Tse ling tsa tsona li sebetsa hantle haholoanyane, tse ling - tse seng kae, empa e le hantle ho tlosa likokoanyana tsena, ka bomalimabe, ha li sebetse. Colorado beetle e chesa ka ho cheka fatše, 'me ka ho hlaha ha makhasi a pele a tala limela, e ba roala likokoanyana, tseo ka mor'a libeke tse' maloa li fetoloang likokoanyana tse makholo tse ncha. Ke ka lebaka leo e leng habohlokoa ho mong'a e mong le e mong oa litapole ho tseba ho sebetsana hantle le beetle.
Itloaetse ho bontša hore litapole tsa pickling pele u lema li tla li sireletsa ka katleho ho Colorado beetle, ho e-na le ho sebelisoa ha lik'hemik'hale le mekhoa ea batho ka mora ho hlaha. Mokhoa ona o etsa hore litapole "li se ke tsa e-ba teng" bakeng sa tse senyang lijalo. Kahoo, a re ke re fumane hore na ho ka etsoa joang ka li-tuber tsa litapole e le hore li e sireletse ho tloha Colorado beetle.
Mehato ea ho sireletsa litapole ho Colorado beetle pele u lema
"Botumo" - e leng e 'ngoe ea lithethefatsi tse tummeng haholo kajeno khahlanong le beetle.
"Botumo" bo tla sireletsa litapole tsa hau eseng feela ho Colorado litapole beetle, empa hape le ho tse ling tse tse senyang lijalo - wireworm, ho soma, ho jara, ka May bunch, joalo-joalo. Hape, moriana o eketsa ho hanyetsa mafu a fungal, o thusa limela ho mamella mocheso le komello.
Leha ho le joalo, hoa lokela ho hlokomeloa hore ho phethoa ha litapole ho tloha Colorado beetle "Botumo" bo lumelloa feela bakeng sa mefuta eo lijalo tsa eona li sa bokelloeng pele ho August. 'Nete ke hore chefo e nang le lithethefatsi e tla fokotsoa ka mor'a matsatsi a 60. Ka hona, bakeng sa litapole, "matsatsi a mashome a mane" le mefuta e meng ea pele, sesebelisoa sena se ke ke sa sebetsa.
Pele ho e-ba le lithethefatsi "Botumo" marakeng, balemi ba literaka ba atlehile ho sebelisa sesebelisoa se bitsoang "Maxim" (ka tsela eo, ts'ebetso ea bona e kopanetsoeng e sebetsa haholoanyane). Hape, li-disinfectant tse kang Cruiser, Matador Grand, Tabu, Vitavax-200, Kolfugou-super, le Ditan M-45 li sebelisoa khahlanong le Colorado beetle. Ba, ho fapana le Botumo, ba na le tekanyo e itseng ea chefo, e sa fokolisitsoeng, 'me sena se lokela ho nkoa.
Mechine ea ho phekola litapole ho tloha Colorado litapole beetle pele ho lema ke ka tsela e latelang. Pele u lokela ho omisa litapole tubers. Ebe-lokisetsa tharollo ea spray (ho itokisetsa ho qhibiliha ka bongata ba metsi a laetsoeng ke thuto) ebe oe kopanya hantle. Litapole li lokela ho silafatsoa ka mokhoa o tšoanang, e le hore bonyane 90% ea tuber le e 'ngoe e tšoaroe ka ho emiswa. Ts'ebetso ena ke ea bohlokoa ho etsa sesebelisoa se nang le lisebelisoa, se behiloeng tlas'a filimi ea litapole.
Kaha ho na le lik'hemik'hale tse nang le lik'hemik'hale tse bolaeang likokoana-hloko, li-fungicides le likokoana-hloko li kotsi haholo, phekolo ea tubers e lokela ho etsoa ho ea ka melao e itseng. Pele ho tsohle, sena ke boteng ba liaparo tse sireletsang, mask le li-gloves. Papaling ena, e neng e tšeloa, u ka phuthela tubers bakeng sa lipalangoang ho ea setsing sa setša. 'Me ho theoha ha sona ho lokela ho etsoa ka li-gloves.
Ntle le ho qala ho lema litapole ho tloha Colorado beetle, ho na le litsela tse ling tsa ho loantša boloetse bona:
- ho lema mefuta e mengata e sa thibelang likokoana-hloko (Zarevo, Iskra, Temp, joalo-joalo);
- ho timetsoa ha likokoana-hloko;
- ho theha leraba ka mokhoa oa sefate kapa ho sebelisa marang-rang;
- tšebeliso ea litokisetso tsa lik'hemik'hale bakeng sa ho silafatsa likoti le litapole;
- tšebeliso ea litlhare tse tloaelehileng tse kang molora, sesepa ea ho hlatsoa liaparo, lengana, makhasi a hazel, litlama tse monate.